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Security report for flyingblue.com

Air France-KLM · Transportation · France

Partial score · DNS & email only

75/100

0–100, higher is better. How it is calculated

Flying Blue is the official loyalty program of Air France-KLM and its partner airlines including Transavia, Aircalin, Kenya Airways, and TAROM. It serves frequent flyers by offering mileage accumulation and redemption services, positioning itself as a major European airline loyalty program. The website is professionally designed, mobile-optimized, and integrates modern technologies such as Angular, Google Tag Manager, and a consent management platform (Didomi) to ensure compliance with privacy regulations. Despite the absence of WHOIS registration data, the website's branding and technical infrastructure indicate a legitimate and enterprise-level operation. Security posture is strong with HTTPS enforced and consent mechanisms in place, though improvements could be made by adding explicit security headers and publishing a security policy. Overall, the site demonstrates a mature digital presence with good privacy compliance and user experience.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 100 · Medium
Checks completed
6of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

1 finding rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

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  • TLS certificates and expiry
  • DNS records
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  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
100
Email security
70
DNS health
80
Network security
100
GDPR outside view
68
Average
84
After the cap
75

Not counted

  • Security headers: did not complete in this scan.
  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention flyingblue.com, from OffSeq Breach.

Total records
31,939
Employees
0
Customers
31,897
Third parties
42
Weak passwords
30%

32 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for flyingblue.com.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Flying Blue operates within the transportation sector as a loyalty program for a large airline group, Air France-KLM. Its business model focuses on customer retention through mileage rewards and partnerships with multiple airlines. The program targets frequent travelers and airline customers, leveraging a broad partnership ecosystem to enhance value. The website reflects a consistent brand identity and professional content, supporting a large enterprise with a global customer base. The absence of direct contact information on the main page suggests reliance on centralized customer service channels. The integration of advanced tracking and consent tools indicates a focus on data-driven marketing and compliance. The program's market position is strong, supported by its parent company and subsidiaries, with a clear focus on enhancing customer loyalty and engagement.

Security posture

The website employs HTTPS and integrates a consent management platform, reflecting adherence to privacy and security best practices. However, the lack of visible security headers such as Content-Security-Policy and absence of a published security policy or incident response contact reduces transparency and may expose the site to certain risks. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The use of Google Tag Manager and Facebook Pixel indicates moderate user tracking, balanced by GDPR-compliant consent mechanisms. The missing WHOIS data is a concern for domain transparency but does not directly impact the website's security posture. Recommendations include implementing additional security headers, publishing a security policy, and establishing a vulnerability disclosure program to enhance trust and resilience.

Recommendations

  1. Implement and enforce security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to mitigate common web vulnerabilities.
  2. Publish a clear security policy and provide incident response contact information to improve transparency and user trust.
  3. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  4. Enhance contact information availability on the website to facilitate user support and trust.
  5. Regularly audit third-party scripts and tracking tools to ensure compliance with privacy regulations and minimize unnecessary data collection.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Air France-KLM
Description
Flying Blue est le programme de fidélité d’Air France, KLM, Transavia, Aircalin, Kenya Airways et TAROM.
Key services
Frequent flyer miles accumulation, Reward redemption, Partner airline loyalty integration
Content quality
good
Branding
consistent

Technology

Stack
Angular, Google Tag Manager, Didomi Consent SDK, Material Icons, Open Sans font, Privacy Center SDK
Frameworks
Angular
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Consent management platform (Didomi) used
  • Google Tag Manager for analytics

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel, Google Analytics via GTM
Marketing tools
Didomi Consent SDK
Transparency
good

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is professional, relevant, and consistent with a major airline loyalty program.
  3. No direct contact emails or phone numbers found on the main page HTML.
  4. Strong privacy and cookie policy presence with consent management.
  5. Use of modern web technologies and analytics tools.
  6. No security.txt or explicit security policy found.
  7. WHOIS data unavailable, which reduces transparency but does not indicate malicious intent.
Technical notes

Notes

The website is built using modern web technologies including Angular framework, Material Icons, and Open Sans font, ensuring a responsive and accessible user interface. Integration with Google Tag Manager and Didomi Consent SDK demonstrates a mature approach to analytics and privacy compliance. Performance is moderate with good mobile optimization and accessibility features. The absence of a detected CMS suggests a custom or proprietary platform. Hosting provider details are not discernible from the provided data. The technical implementation supports a professional and scalable digital presence suitable for an enterprise-level loyalty program. Opportunities exist to improve security configurations and enhance transparency through additional metadata and security policies.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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